--- loncom/homework/radiobuttonresponse.pm	2008/12/11 03:25:45	1.141
+++ loncom/homework/radiobuttonresponse.pm	2009/03/18 13:46:26	1.142
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # mutliple choice style responses
 #
-# $Id: radiobuttonresponse.pm,v 1.141 2008/12/11 03:25:45 raeburn Exp $
+# $Id: radiobuttonresponse.pm,v 1.142 2009/03/18 13:46:26 bisitz Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -386,8 +386,8 @@ sub displayallfoils {
                        onchange=\"javascript:setSubmittedPart('$part');\"
                        type=\"radio\"
                        name=\"HWVAL_$Apache::inputtags::response['-1']\"
-                       value=\"$temp\" ";
-		    if (defined($lastresponse{$name})) { $result .= 'checked="on"'; }
+                       value=\"$temp\"";
+		    if (defined($lastresponse{$name})) { $result .= ' checked="checked"'; }
 		    $result .= ' />'.$Apache::response::foilgroup{$name.'.text'}.
 			'</label>';
 		}
@@ -615,8 +615,8 @@ sub displayfoils {
 		    "<input type=\"radio\"
                             onchange=\"javascript:setSubmittedPart('$part');\"
                             name=\"HWVAL_$Apache::inputtags::response['-1']\"
-                            value=\"$temp\" ";
-		if (defined($lastresponse{$name})) { $result .= 'checked="on"'; }
+                            value=\"$temp\"";
+		if (defined($lastresponse{$name})) { $result .= ' checked="checked"'; }
 		$result .= ' />'.$Apache::response::foilgroup{$name.'.text'}."</label>";
 	    } else {
 		if ($Apache::lonhomework::type eq 'exam') {